Terms of Service
These terms are the agreement between you and Reason to Manim for the use of Reason to Manim. By using the service you accept them. If you do not accept them, please do not use the service.
- The service
- Your account
- Eligibility
- Acceptable use
- Restrictions on use
- Your input
- Our content and generated output
- Accuracy of AI output
- Availability and changes
- Fees
- Disclaimer of warranties
- Limitation of liability
- Indemnity
- Termination
- Governing law
- Contact
1. The service
Reason to Manim accepts a math problem, concept, or theorem as text and returns a generated explainer video together with a written explanation. The service is experimental. It requires a free account (provided by Clerk) to generate videos, and each video is tied to the account that created it: the app only ever lists a video to you. The video file itself, however, is served from a public address — anyone who has its link can open it while it exists. Treat a video link as public and do not share one you want to keep private.
2. Your account
Accounts are provided by Clerk, an authentication provider. You can register with an email address or with a third-party sign-in such as Google, and you must give accurate information and keep it current.
You are responsible for keeping your sign-in method secure and for everything done through your account. Do not share your account, and do not create extra accounts to get around rate limits, quotas, or a suspension. Tell us promptly at support@reason2m.com if you believe your account has been compromised.
You can delete your account at any time from the account menu in the app. Deleting it is immediate and needs no approval from us: it ends your right to use the service and removes your account details together with your job records and rendered videos, as described in the Privacy Policy.
3. Eligibility
You must be at least 13 years old, or at least 16 if you are in the European Economic Area or the United Kingdom. If you are below the age of majority where you live, you may use Reason to Manim only with the involvement of a parent or guardian. You must not use the service if you are barred from doing so under applicable export control or sanctions laws.
4. Acceptable use
You agree not to:
- submit anything unlawful, infringing, hateful, harassing, sexually explicit, or intended to harm a person or group;
- submit personal data about other people, or any confidential, medical, or financial information;
- attempt to escape, overload, or interfere with the sandboxed environment in which generated code is rendered, or with the service's infrastructure generally;
- circumvent rate limits, use automated scripts or bots to submit requests, resell or redistribute the service, or present it as your own;
- use generated output to impersonate a person, or to misrepresent AI-generated material as human-authored where that distinction is legally required;
- use the service to build a competing dataset or model, including by systematically harvesting outputs.
We may rate-limit, block, or refuse any request at our discretion, and we do not have to give a reason.
5. Restrictions on use
Separately from what you may submit, you agree not to:
- resell, sublicense, or otherwise make the service available to third parties as if it were your own;
- copy, decompile, reverse-engineer, or attempt to derive the source code of the service;
- access the service in order to benchmark it, or to build or market a competing product;
- scrape, mine, or systematically harvest outputs — including to build a dataset or to train a model;
- circumvent any measure we use to restrict access, including authentication, quotas, and rate limits; or
- use the service to store or transmit malware.
6. Your input
You keep all rights you hold in the text you submit. You grant us a worldwide, non-exclusive, royalty-free licence to host, reproduce, and process that text — and the output we generate from it — solely to operate, secure, and improve the service, and to comply with the law. This licence ends when the associated data is deleted in line with the Privacy Policy.
You are responsible for what you submit and for having the right to submit it.
7. Our content and generated output
As between you and us, we own the service itself — its name, design, code, and documentation. We claim no ownership of the explanation text or video generated from your submission; you may use them freely, including commercially, subject to section 8 and to any rights held by third parties in material the model happened to reproduce.
8. Accuracy of AI output
Generated explanations can be wrong. The model can make arithmetic and reasoning mistakes, and a video can look authoritative while being incorrect. Nothing produced by Reason to Manim is reviewed by a human before you see it.
Reason to Manim is a study aid, not a teacher, tutor, or professional adviser. Do not rely on it for decisions that matter, and do not cite it as a source. If you are a student, follow your institution's rules on the use of AI tools — using Reason to Manim to produce work you submit as your own may breach them.
Because the output is machine-generated, do not present it as human-authored where that distinction is legally required, and do not remove or alter any provenance or metadata that identifies it as AI-generated. You are responsible for reviewing an explanation before you rely on it, share it, or use it in a commercial context.
9. Availability and changes
The service is provided as-is, is offered without any service-level commitment, and may be unavailable, slow, or return a failed generation at any time. We may change, suspend, or discontinue any part of it without notice. Generated videos expire and their links stop working; see the Privacy Policy for retention periods.
10. Fees
The service is currently free to use and subject to fair-use rate limits. We may introduce paid plans or credit packs in the future; if we do, we will publish the prices, quotas, billing terms, and cancellation and refund rules before charging anyone, and no existing free use will be charged retroactively.
Any allowance — how many generations you get, and over what period — is shown in the product at the point you use it. We may change an allowance for the future with reasonable notice, but we will not apply a new charge to something you already used.
11. Disclaimer of warranties
To the maximum extent permitted by law, the service is provided "as is" and "as available", without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, accuracy, and non-infringement. We do not warrant that the service will be uninterrupted, secure, or free of errors, or that any output will be correct or suitable for your purpose.
Nothing in these terms excludes warranties or rights that cannot lawfully be excluded, including your statutory rights as a consumer.
12. Limitation of liability
To the maximum extent permitted by law, Reason to Manim will not be liable for indirect, incidental, special, consequential, or punitive damages, or for lost profits, lost data, lost marks or grades, or business interruption, arising out of or relating to your use of the service. Our total aggregate liability for all claims relating to the service will not exceed the greater of (a) the amount you paid us in the twelve months before the claim, or (b) USD 50.
Nothing here limits liability that cannot be limited by law, such as for death or personal injury caused by negligence, or for fraud.
13. Indemnity
You agree to indemnify and hold Reason to Manim harmless from claims, damages, and reasonable legal costs arising from your use of the service in breach of these terms or of applicable law, or from content you submitted.
14. Termination
You may stop using the service at any time, and you can delete your account from the account menu in the app. Deleting your own account is immediate and does not require our approval.
We may suspend, restrict, or terminate your account — or block access by IP address — if we reasonably believe these terms have been breached, that the service is being abused, or that the law requires it. If we take that step, you can write to support@reason2m.com and ask us to review the decision; we will look at it and reply. Sections 6, 8, and 11 to 16 survive termination.
15. Governing law and disputes
These terms are governed by the laws of the People's Republic of China, without regard to its conflict-of-law rules. The courts of the People's Republic of China have exclusive jurisdiction, except that either party may seek relief in any court with competent jurisdiction to protect its intellectual property. If you are a consumer resident in the EEA or the UK, you keep the protection of the mandatory consumer law of your country of residence and may bring proceedings there.
We may revise these terms from time to time. Material changes will be announced on the service, and continued use after the date at the top of this page means you accept the revised terms.
These terms are written in English, and the English text is the authoritative version. If we ever publish a translation, it is provided for convenience only and does not change the meaning of the English text.
16. Contact
Reason to Manim (operated by an individual developer). Legal notices and support: support@reason2m.com.